Add Yahoo as a preferred source to see more of our stories on Google. The world’s 100 worst polluted cities are in Asia — and 83 of them are in just one country All but one of the 100 cities with the ...

Hong Kong (CNN) — All but one of the 100 cities with the world’s worst air pollution last year were in Asia, according to a new report, with the climate crisis playing a pivotal role in bad air ...

In Asia, however, pollution levels rebounded across much of the region. China reversed a five-year trend of declining levels of pollution, the report found. Chinese cities used to dominate global ...